The FEI Talos™ transmission electron microscope (TEM) is a powerful, versatile system for delivering 3D characterization of biological and biomaterials samples in cell biology, structural biology, and nanotechnology research. The system’s constant-power, C-TWIN lens delivers outstanding optical performance to help ensure an optimal balance of contrast and resolution. FEI Talos’ ultra-stable platform includes a piezo stage, stable optics and a rugged system enclosure for maximum thermal and mechanical stability. Designed for cryo and room temperature applications, FEI Talos enables experimentation spanning the complete application range—from TEM observation and STEM imaging on the FEI Velox S/TEM engine with Drift Corrected Frame Integration (DCFI) to analytical capabilities, low dose applications, and diffraction. An operating range of 20-200 kV enables you to optimize high tension for specific samples.

FEI Talos supports multiple automated imaging applications, such as scanning TEM (S/TEM) imaging, 2D electron crystallography, tomography, and single particle analysis (SPA) on both vitrified and ambient suspensions, cell organelles, and cells. FEI Talos supports single and double tilt holders, as well as high-field-of-view tomography holders for room temperature applications and analytical operations. Or select a 70-degree cryo holder in combination with the FEI automatic retractable cryo-box for cryo-tomography and SPA.  

Technical Support: Xiaojun Huang (010-64888419, xiaojunhuang@moon.ibp.ac.cn)